HD 239644

Query : HD 239644

Basic data :
HD 239644 -- gamma Dor Variable
Other object types: otypes_help 		* (HD,AG,...), gD* (2023A&A), Pu* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 22 34.7706901056 +56 30 47.577594348 (Optical) [ 0.0098 0.0105 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 21 05.0412122152 +56 17 55.039602975 [ 0.0098 0.0105 90 ]
Gal coord. (ep=J2000) : 		096.9917770314033 +04.5557868362568 [ 0.0098 0.0105 90 ]
Proper motions mas/yr : 		-3.282 -3.685 [0.013 0.014 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.9304 [0.011] A 2020yCat.1350....0G
Spectral type: 		B3 E 1993yCat.3135....0C
Fluxes (6) :
B 9.70 [~] E ~
V 9.39 [~] E ~
G 9.243794 [0.002804] C 2020yCat.1350....0G
J 8.533 [0.023] C 2003yCat.2246....0C
H 8.442 [0.021] C 2003yCat.2246....0C
K 8.393 [0.015] C 2003yCat.2246....0C
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Identifiers (17) :
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HD 239644 HIC 105545 TIC 315462751 Gaia DR3 2178696657118833664
AG+56 1474 HIP 105545 TYC 3974-832-1 Gaia DR1 2178696652810131200
BD+55 2569 2MASS J21223477+5630475 UBV M 27987
GEN# +1.00239644 PPM 39401 YZ 56 12131
GSC 03974-00832 SAO 33369 Gaia DR2 2178696657118833664

References (15 between 1850 and 2026) (Total 15)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Distance : 3    Var : 2    Plx : 6    PM : 4    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 239644 AG+56 1474 BD+55 2569 GSC 03974-00832 HIC 105545
HIP 105545 2MASS J21223477+5630475 PPM 39401 SAO 33369 TYC 3974-832-1
Gaia DR2 2178696657118833664 Gaia DR3 2178696657118833664 Gaia DR1 2178696652810131200

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